86212364

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 181708800

約数和(自身を除く): 95496436

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 2027, 3038, 4054, 6076, 8108, 10633, 14189, 21266, 28378, 42532, 56756, 62837, 99323, 125674, 198646, 251348, 397292, 439859, 695261, 879718, 1390522, 1759436, 2781044, 3079013, 6158026, 12316052, 21553091, 43106182, 86212364]

約数ペア:

[(1, 86212364), (2, 43106182), (4, 21553091), (7, 12316052), (14, 6158026), (28, 3079013), (31, 2781044), (49, 1759436), (62, 1390522), (98, 879718), (124, 695261), (196, 439859), (217, 397292), (343, 251348), (434, 198646), (686, 125674), (868, 99323), (1372, 62837), (1519, 56756), (2027, 42532), (3038, 28378), (4054, 21266), (6076, 14189), (8108, 10633)]